<template>
  <div class="dashboard-editor-container">
    <github-corner class="github-corner" />

    <panel-group @handleSetLineChartData="handleSetLineChartData" />

    <el-row style="background:#fff;padding:16px 16px 0;margin-bottom:32px;">
      <line-chart :chart-data="lineChartData" />
    </el-row>

    <el-row :gutter="32">
      <el-col :xs="24" :sm="24" :lg="8">
        <div class="chart-wrapper">
          <raddar-chart />
        </div>
      </el-col>
      <el-col :xs="24" :sm="24" :lg="8">
        <div class="chart-wrapper">
          <pie-chart />
        </div>
      </el-col>
      <el-col :xs="24" :sm="24" :lg="8">
        <div class="chart-wrapper">
          <bar-chart />
        </div>
      </el-col>
    </el-row>

    <el-row :gutter="8">
      <el-col :xs="{span: 24}" :sm="{span: 24}" :md="{span: 24}" :lg="{span: 12}" :xl="{span: 12}" style="padding-right:8px;margin-bottom:30px;">
        <transaction-table />
      </el-col>
      <el-col :xs="{span: 24}" :sm="{span: 12}" :md="{span: 12}" :lg="{span: 6}" :xl="{span: 6}" style="margin-bottom:30px;">
        <todo-list />
      </el-col>
      <el-col :xs="{span: 24}" :sm="{span: 12}" :md="{span: 12}" :lg="{span: 6}" :xl="{span: 6}" style="margin-bottom:30px;">
        <box-card />
      </el-col>
    </el-row>
  </div>
</template>

<script>
import GithubCorner from '@/components/GithubCorner'
import PanelGroup from './components/PanelGroup'
import LineChart from './components/LineChart'
import RaddarChart from './components/RaddarChart'
import PieChart from './components/PieChart'
import BarChart from './components/BarChart'
import TransactionTable from './components/TransactionTable'
import TodoList from './components/TodoList'
import BoxCard from './components/BoxCard'

const ChartData = {
  newVisitis: {
    expectedData: [100, 120, 161, 134, 105, 160, 165],
    actualData: [120, 82, 91, 154, 162, 140, 145]
  },
  messages: {
    expectedData: [200, 192, 120, 144, 160, 130, 140],
    actualData: [180, 160, 151, 106, 145, 150, 130]
  },
  purchases: {
    expectedData: [80, 100, 121, 104, 105, 90, 100],
    actualData: [120, 90, 100, 138, 142, 130, 130]
  },
  shoppings: {
    expectedData: [130, 140, 141, 142, 145, 150, 160],
    actualData: [120, 82, 91, 154, 162, 140, 130]
  }
}

export default {
  name: 'DashboardAdmin',
  components: {
    GithubCorner,
    PanelGroup,
    LineChart,
    RaddarChart,
    PieChart,
    BarChart,
    TransactionTable,
    TodoList,
    BoxCard
  },
  data() {
    return {
      lineChartData: ChartData.newVisitis,
      taskArray: []
    }
  },
  mounted() {
    var myHeaders = new Headers()
    myHeaders.append('User-Agent', 'Apifox/1.0.0 (https://apifox.com)')
    myHeaders.append('Authorization', 'Bearer ' + sessionStorage.getItem('token'))
    var requestOptions = {
      method: 'GET',
      headers: myHeaders,
      redirect: 'follow'
    }

    fetch('http://1.92.204.101:5000/support/count_number', requestOptions)
      .then(response => response.json())
      .then(result => {
        console.log(result)
        if (result.two_hour_counts_today) {
          const expectedData = []
          const hourRanges = ['0-1', '2-3', '4-5', '6-7', '8-9', '10-11', '12-13', '14-15', '16-17', '18-19', '20-21', '22-23']

          hourRanges.forEach(range => {
            expectedData.push(result.two_hour_counts_today[range] || 0)
          })
          ChartData.newVisitis.expectedData = expectedData

        }
        if (result.two_hour_counts_yesterday) {
          const expectedData = []
          const hourRanges = ['0-1', '2-3', '4-5', '6-7', '8-9', '10-11', '12-13', '14-15', '16-17', '18-19', '20-21', '22-23']

          hourRanges.forEach(range => {
            expectedData.push(result.two_hour_counts_yesterday[range] || 0)
          })
          ChartData.newVisitis.actualData = expectedData
        }
      })
      .catch(error => console.log('error', error))
  },
  methods: {
    handleSetLineChartData(type) {
      this.lineChartData = ChartData[type]
    }
  }
}
</script>

<style lang="scss" scoped>
.dashboard-editor-container {
  padding: 32px;
  background-color: rgb(240, 242, 245);
  position: relative;

  .github-corner {
    position: absolute;
    top: 0px;
    border: 0;
    right: 0;
  }

  .chart-wrapper {
    background: #fff;
    padding: 16px 16px 0;
    margin-bottom: 32px;
  }
}

@media (max-width:1024px) {
  .chart-wrapper {
    padding: 8px;
  }
}
</style>
